Article 43 5.

In respect of securitisations the securities of which were issued on or after 1 January 2011 but before 1 January 2019 and in respect of securitisations the securities of which were issued before 1 January 2011 where new underlying exposures have been added or substituted after 31 December 2014, the due-diligence requirements as provided for in Regulation (EU) No 575/2013, Delegated Regulation (EU) 2015/35 and Delegated Regulation (EU) No 231/2013 respectively shall continue to apply in the version applicable on 31 December 2018.